Canon EF 18-55, F/3.5, 60 sec

Milky Way Core rising above Lake

Just 30 minutes away from State College at a Bortle Class 4 location, I captured this photo of the Milkyway core. I learned a few usefull tricks for removing the glow on the horizon.

Canon EF 18-55, 10 min, F/3.5

Star Trails Around North Celestial Pole (Mauna Kea, HI)

North star polaris right at the top of Mauna Kea summit. My camera recorded the star trails while visitors were decending from the summit to the visitor center.

Canon EF 18-55, 120 min, F/3.5

Heart and Soul Nebula (State College, PA)

Canon EF 18-55, 75 min, F/3.5

Dumbbell Nebula M27 (State College, PA)

First Planetary Nebula I photographed! Our sun will turn into a planetary nebula in about 5 million years. Small white dwarf surrounded by gas remenant, getting fainter and fainter as time goes.

Canon EF-200L, 10*60 sec, F/3.2

North America Nebula (State College, PA)

This is my first project with Canon EF-200L USM lens. This was the last piece of my Astrophotography gear and I waited so long for it to be delivered. At the shooting session I was amazed when I could see the Cygnus wall and a bit of Pelican Nebula in a single exposure image.

Canon EF-200L USM, 30*75 Sec

Veil Nebula (Bald Eagle State Forrest, PA)

This is one of my personal favorites. The remenant of a supernova in Cygnus constellation. I enjoyed photographing this nebula from a lake side location in center Pennsylvania. Because of the clouds and moon rise I could not acquire more than 40 minutes of exposure data.

Skywatcher 150P Dob, F/8.0

Backyard Full Moon (State College, PA)

I don't like full moon nights, because the only thing you can see or photograph properly is the moon. It feels like it bullies other dim stars and sky objects by outshining them.

Whirlpool and its Little Fellow

I took the exposures of this image during 70% moon phase nights and it was so hard to get some colors out of the stacked image. I should try capturing these two colliding galxies again in future.

Canon EF-200L, 40*90 sec, F/2.8

Pinwheel Galaxy (State Col;ege, PA)

My first galaxy picture! After a few projects on summer Nebulaes, I really wanted a galaxy photo. I was not sure if CLS filter will help, but I used it anyway. This is the integration result of 1 hour of data shoot with a wide open 200mm focal length lens. Red coma aberation is annoying. I should learn how to elimiate them in my future projects.

Canon EF18-55, 180 sec, F/3.5

Milky Way Core (Mauna Kea, Hawaii)

During my hawaii trip I visited the Mauna Kea Summit in early July. One of the darkest and clearest skies I have ever seen. This stunning view is captured from a single 3 minutes exposure using a kit lens. Imagine how would it look through a faster lens.

One Minute Lagoon!

My neighbour asked me if I could see anything with my small camera lens while I was capturing some dim deep sky target. I decided to take a single exposure photo of Lagoon and Trifid nebulae just to show him we do not need a giant telescope for nebula imaging.

Rho Ophiucci Complex

1.5 hours of exposure data to capture this stunning complex around bright star Antares. The M4 star cluster and the colorful gas clouds make an astonishing composition of celestial objects.

Skywatcher 150P Dob, F/16.0

Not Properly Oriented Saturn (State College, PA)

If you want to see the rings you have to wait till 2026! I used my barlow lens and DSLR to capture this image. My first successful palentary image stacking using old softwares. (PIPP and AutoStakkert)

Reflection on the Moon

Moon set at the visitor center of Mauna Kea Summit. Sunlight is reflected from earth's surface into the moon. It lights up the dark sides of the moon while it is setting behind the hills.

Smartphone camera

My Astrophotography Rig for Wide Field DSO

This my setup during a backyard imaging session. The Star Adventurer Mini (SAM) is one of the best economic star trackers one can get. I have not faced any major issues in tracking for exposures of up to 75 seconds at 200mm focal length and 3 minutes at 18mm focal length. My camera is a stock cropped sensor DSLR, that I use along with my EF200 f/2.8L lens. The fast f-stop and flat field of the lens is awsome but coma abberation is a bit of hassle to deal with in post process.

Canon EF200 f/3.2 30min

Andromeda Galaxy and its Satellites

Twice the size of Milky way, 2 million light years away from earth is our neighbouring galaxy M31. Captured during the peak of perseid meteor shower at Stone Valley.